A mine-used explosion-proof permanent magnet motor with terminal box arranged axially
By installing a junction box on the rear end cover of the permanent magnet motor and making it parallel to the length direction of the motor, and combining it with an integrated design and improved base structure, the problem of traditional junction boxes occupying radial space is solved, achieving higher space utilization and safety, making it suitable for compact vehicle applications.
CN224438677UActive Publication Date: 2026-06-30SUZHOU LEGO MOTORS CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU LEGO MOTORS CO LTD
- Filing Date
- 2025-06-21
- Publication Date
- 2026-06-30
Smart Images
Figure CN224438677U_ABST
Abstract
This utility model relates to the field of permanent magnet motor technology, specifically to a mining explosion-proof permanent magnet motor with an axially mounted junction box, comprising a permanent magnet motor body and a junction box; wherein, the permanent magnet motor body includes a front end cover and a rear end cover, which are respectively disposed at both ends of the permanent magnet motor body along its length direction; the junction box is fixedly installed on the side of the rear end cover opposite to the front end cover, and the thickness direction of the junction box is parallel to the length direction of the permanent magnet motor body. This application installs the junction box on the side of the rear end cover opposite to the front end cover, reducing the radial space requirement of the permanent magnet motor, making the permanent magnet motor suitable for vehicles with high space compactness requirements, and improving the applicability of the permanent magnet motor.
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